function dirtyWordChecker()
	{
		this.dirtyWordsToCheck = "FUCK|SUCK|SHIT|PISS|ASSHOLE|PUSSY|CUNT|PENIS|COCK|PECKER|DOUCHE|TWAT|TITS|NIGG|PUSS|WOP|TWAT|BLOW ME|FAG|BITCH|GAY|MURDER|PUSS|ANUS|BLOWJOB|SNATCH";
		this.dirtyWordsArray = this.dirtyWordsToCheck.split("|");;

		this.checkForObscenities = function (puzzle) {
		    var retVal = "";
		    puzzle = puzzle.toUpperCase();
		    var counter;
		    for (counter = 0; counter < this.dirtyWordsArray.length; counter++) {
		        if (puzzle.indexOf(this.dirtyWordsArray[counter]) > -1) {
		            retVal = this.dirtyWordsArray[counter];
		            break;
		        }
		    }
		    return retVal;
		}

	}